What's The Biggest Case Of Automotive Blue Balls?

When Toyota announced the re-release of the 1980s Landcruiser you could hear enthusiasts cheer and then, suddenly, shriek when they realized it was Japanese only. Total automotive blue balls, but there have to be worse examples, right?

You can go to Urban Dictionary for a great serious of descriptions, but basically it's when you get so close to having a car that, ultimately, you can't have. It's the excitement of seduction without the relief of experiencing it.